CBS News chief medical correspondent Dr. Jon LaPook speaks at length with former CDC director Dr. Rochelle Walensky about the Hepatitis B vaccine and last week's vote by the CDC's vaccine advisory ...

More than a year into the second Trump administration, the CDC is still operating without a permanent director — which, former CDC officials said, puts national health and safety at risk.“This is ...

NEW YORK (AP) — ABC News is under fire for its editing of a “Good Morning America” interview with CDC Director Rochelle Walensky that created uncertainty that’s being exploited by vaccine critics. In ...